<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>带有输入框和确认按钮的表单</title>
</head>
<body>

<form action="https://www.w3school.com.cn/demo/demo_form.asp">
  First name:<br>
  <input type="text" name="firstname" value="Mickey">
  <br>
  First name:<br>
  <input type="text" name="lastname" value="Mouse">
  <br><br>
  <input type="submit" value="Submit">
</form>
<p>如果您点击 "Submit" 按钮，您将把输入传送到名为 html_form_action.asp 的新页面。</p>

</body>
</html>